HC

Harold E. Clupper

📍 West Chester, PA: #29 of 103 inventorsTop 30%
🗺 Pennsylvania: #1,500 of 5,512 inventorsTop 30%
Overall (2002): #211,259 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6428488 Dual riser/dual capillary viscometer for newtonian and non-newtonian fluids Kenneth Kensey, William N. Hogenauer, John E. Nash, Sangho Kim, Young Cho +3 more 2002-08-06